Network.AWS.EC2.DescribePlacementGroups

Describes one or more of your placement groups. For more information, see Placement Groups in the Amazon Elastic Compute Cloud User Guide .

Creating a Request

describePlacementGroups :: DescribePlacementGroups

Creates a value of DescribePlacementGroups with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• dpgsFilters - One or more filters. * group-name - The name of the placement group. * state - The state of the placement group (pending | available | deleting | deleted ). * strategy - The strategy of the placement group (cluster | spread ).
• dpgsGroupNames - One or more placement group names. Default: Describes all your placement groups, or only those otherwise specified.
• dpgsDryRun - Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

data DescribePlacementGroups

Contains the parameters for DescribePlacementGroups.

See: describePlacementGroups smart constructor.

Instances

Eq DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

(==) :: DescribePlacementGroups -> DescribePlacementGroups -> Bool

(/=) :: DescribePlacementGroups -> DescribePlacementGroups -> Bool

Data DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DescribePlacementGroups -> c DescribePlacementGroups

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DescribePlacementGroups

toConstr :: DescribePlacementGroups -> Constr

dataTypeOf :: DescribePlacementGroups -> DataType

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DescribePlacementGroups)

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DescribePlacementGroups)

gmapT :: (forall b. Data b => b -> b) -> DescribePlacementGroups -> DescribePlacementGroups

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DescribePlacementGroups -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DescribePlacementGroups -> r

gmapQ :: (forall d. Data d => d -> u) -> DescribePlacementGroups -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> DescribePlacementGroups -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> DescribePlacementGroups -> m DescribePlacementGroups

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribePlacementGroups -> m DescribePlacementGroups

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribePlacementGroups -> m DescribePlacementGroups

Read DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

readsPrec :: Int -> ReadS DescribePlacementGroups

readList :: ReadS [DescribePlacementGroups]

readPrec :: ReadPrec DescribePlacementGroups

readListPrec :: ReadPrec [DescribePlacementGroups]

Show DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

showsPrec :: Int -> DescribePlacementGroups -> ShowS

show :: DescribePlacementGroups -> String

showList :: [DescribePlacementGroups] -> ShowS

Generic DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Associated Types

type Rep DescribePlacementGroups :: Type -> Type

Methods

from :: DescribePlacementGroups -> Rep DescribePlacementGroups x

to :: Rep DescribePlacementGroups x -> DescribePlacementGroups

Hashable DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

hashWithSalt :: Int -> DescribePlacementGroups -> Int

hash :: DescribePlacementGroups -> Int

AWSRequest DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Associated Types

type Rs DescribePlacementGroups :: Type

Methods

request :: DescribePlacementGroups -> Request DescribePlacementGroups

response :: (MonadResource m, MonadThrow m) => Logger -> Service -> Proxy DescribePlacementGroups -> ClientResponse -> m (Response DescribePlacementGroups)

ToHeaders DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

toHeaders :: DescribePlacementGroups -> [Header]

ToPath DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

toPath :: DescribePlacementGroups -> ByteString

ToQuery DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

toQuery :: DescribePlacementGroups -> QueryString

NFData DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

rnf :: DescribePlacementGroups -> ()

type Rep DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

type Rep DescribePlacementGroups = D1 (MetaData "DescribePlacementGroups" "Network.AWS.EC2.DescribePlacementGroups" "amazonka-ec2-1.6.1-GgG1M0FWcBrE5I5IM2QktE" False) (C1 (MetaCons "DescribePlacementGroups'" PrefixI True) (S1 (MetaSel (Just "_dpgsFilters") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe [Filter])) :*: (S1 (MetaSel (Just "_dpgsGroupNames") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe [Text])) :*: S1 (MetaSel (Just "_dpgsDryRun") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Bool)))))

type Rs DescribePlacementGroups

Defined in Network.AWS.EC2.DescribePlacementGroups

type Rs DescribePlacementGroups = DescribePlacementGroupsResponse

Request Lenses

dpgsFilters :: Lens' DescribePlacementGroups [Filter]

One or more filters. * group-name - The name of the placement group. * state - The state of the placement group (pending | available | deleting | deleted ). * strategy - The strategy of the placement group (cluster | spread ).

dpgsGroupNames :: Lens' DescribePlacementGroups [Text]

One or more placement group names. Default: Describes all your placement groups, or only those otherwise specified.

dpgsDryRun :: Lens' DescribePlacementGroups (Maybe Bool)

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

Destructuring the Response

describePlacementGroupsResponse

Arguments

:: Int

dpgrsResponseStatus

-> DescribePlacementGroupsResponse

Creates a value of DescribePlacementGroupsResponse with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• dpgrsPlacementGroups - One or more placement groups.
• dpgrsResponseStatus - -- | The response status code.

data DescribePlacementGroupsResponse

Contains the output of DescribePlacementGroups.

See: describePlacementGroupsResponse smart constructor.

Instances

Eq DescribePlacementGroupsResponse

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

(==) :: DescribePlacementGroupsResponse -> DescribePlacementGroupsResponse -> Bool

(/=) :: DescribePlacementGroupsResponse -> DescribePlacementGroupsResponse -> Bool

Data DescribePlacementGroupsResponse

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DescribePlacementGroupsResponse -> c DescribePlacementGroupsResponse

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DescribePlacementGroupsResponse

toConstr :: DescribePlacementGroupsResponse -> Constr

dataTypeOf :: DescribePlacementGroupsResponse -> DataType

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DescribePlacementGroupsResponse)

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DescribePlacementGroupsResponse)

gmapT :: (forall b. Data b => b -> b) -> DescribePlacementGroupsResponse -> DescribePlacementGroupsResponse

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DescribePlacementGroupsResponse -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DescribePlacementGroupsResponse -> r

gmapQ :: (forall d. Data d => d -> u) -> DescribePlacementGroupsResponse -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> DescribePlacementGroupsResponse -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> DescribePlacementGroupsResponse -> m DescribePlacementGroupsResponse

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribePlacementGroupsResponse -> m DescribePlacementGroupsResponse

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribePlacementGroupsResponse -> m DescribePlacementGroupsResponse

Read DescribePlacementGroupsResponse

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

readsPrec :: Int -> ReadS DescribePlacementGroupsResponse

readList :: ReadS [DescribePlacementGroupsResponse]

readPrec :: ReadPrec DescribePlacementGroupsResponse

readListPrec :: ReadPrec [DescribePlacementGroupsResponse]

Show DescribePlacementGroupsResponse

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

showsPrec :: Int -> DescribePlacementGroupsResponse -> ShowS

show :: DescribePlacementGroupsResponse -> String

showList :: [DescribePlacementGroupsResponse] -> ShowS

Generic DescribePlacementGroupsResponse

Defined in Network.AWS.EC2.DescribePlacementGroups

Associated Types

type Rep DescribePlacementGroupsResponse :: Type -> Type

Methods

from :: DescribePlacementGroupsResponse -> Rep DescribePlacementGroupsResponse x

to :: Rep DescribePlacementGroupsResponse x -> DescribePlacementGroupsResponse

NFData DescribePlacementGroupsResponse

Defined in Network.AWS.EC2.DescribePlacementGroups

Methods

rnf :: DescribePlacementGroupsResponse -> ()

type Rep DescribePlacementGroupsResponse

Defined in Network.AWS.EC2.DescribePlacementGroups

type Rep DescribePlacementGroupsResponse = D1 (MetaData "DescribePlacementGroupsResponse" "Network.AWS.EC2.DescribePlacementGroups" "amazonka-ec2-1.6.1-GgG1M0FWcBrE5I5IM2QktE" False) (C1 (MetaCons "DescribePlacementGroupsResponse'" PrefixI True) (S1 (MetaSel (Just "_dpgrsPlacementGroups") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe [PlacementGroup])) :*: S1 (MetaSel (Just "_dpgrsResponseStatus") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Int)))

Response Lenses

dpgrsPlacementGroups :: Lens' DescribePlacementGroupsResponse [PlacementGroup]

One or more placement groups.

dpgrsResponseStatus :: Lens' DescribePlacementGroupsResponse Int

• - | The response status code.